22501362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5443}}^1$

素因数の和:5514

約数の個数: 32

約数和(自身を含む): 49387968

約数和(自身を除く): 26886606

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 5443, 10886, 16329, 32658, 70759, 141518, 212277, 288479, 424554, 576958, 865437, 1730874, 3750227, 7500454, 11250681, 22501362]

約数ペア:

[(1, 22501362), (2, 11250681), (3, 7500454), (6, 3750227), (13, 1730874), (26, 865437), (39, 576958), (53, 424554), (78, 288479), (106, 212277), (159, 141518), (318, 70759), (689, 32658), (1378, 16329), (2067, 10886), (4134, 5443)]